Fronius Backup Switch
Manually switch to full backup mode
The Fronius Backup Switch is a cost-effective 3-way switch for manual activation of emergency power operation. This solution supplies the entire household in full backup mode and therefore offers maximum security and independence.
As a space-saving solution, the Fronius Backup Switch can be installed quickly and easily in the switch cabinet. This minimises installation effort and costs.
Advantages
/ Cost-efficient solution for every household
/ Suitable for domestic connections up to 63 A
/ Suitable for all installation requirements
/ Simple and space-saving installation in the switch cabinet
*Depending on country-specific certification and availability
Please choose your desired product.
Technical Data
General Data
| Certificates and compliance with standards | CE, CB, cULus |
|---|---|
| Nominal voltage | 400/230V |
| Nominal current | 63 A |
| Mains Frequency | 60 1/s, 50 1/sHz |
| Dimension / width | 135,4 mm |
| Dimension / height | 70 mm |
| Dimension / depth | 91 mm |
| Weight incl. packaging | 0,56 kg |
| Min. permissible ambient temperature | -40 °C |
| Max. permissible ambient temperature | 60 °C |
| Min. cable cross-section (phase/neutral conductor) | 1 mm² |
| Max. cable cross-section (phase/neutral conductor) | 25 mm² |
| Min. cable cross-section (data communication) | 0,13 mm² |
| Max. cable cross-section (data communication) | 2,5 mm² |
| Mounting type | DIN top hat rail 35 mm |
| Compatible inverters | Primo & Symo GEN24 Plus |